Union-type-sight-glass DIN11851/SMS (standard for dairy products), with transparent circular glass. Threaded nozzle with the welded neck.
Welded sight glass with male. It is used viewing the biologic reactor, blender in laboratory, fitter, processing container,pipeline and other closed container. Especially apply in pharmacy,food and beverage processing, such as the brewery, dairy.
Nut AISI 1.4301(304)
Flat gasket: PTFE
Sight glass: tempered glass(max. Temperature 120-)
Seal (max. Temperature 180-): Viton, NBR, PTFE, Slilicon
The parts contact with liquid: stainless steel 1.4301(304); 1.4404(316L)
Pressure: 6bar (higher pressure is possible if needed) Vacuum
Temperature: Max. 180- (temperature chart) using proper gasket